{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "manufacturing process", "engineering feature", "application", "concept or principle", "biomedical"], "input": "The tensile properties present obvious anisotropic characteristics because of the epitaxial columnar dendritic growth along the building direction ."}
{"manufacturing standard": [], "manufacturing process": [], "engineering feature": [], "application": [], "concept or principle": [], "biomedical": []}